General

  • Target

    c2ab1caa94865cb5e9530451bf1a99bfb1d726594a72e40df4dc5e1413921ae5

  • Size

    743KB

  • Sample

    211013-w6h3ysfaa7

  • MD5

    823662d2ebd7b3530b373ba4fe0d3545

  • SHA1

    8380698cbff161730d12ad324c3ffb302753665b

  • SHA256

    c2ab1caa94865cb5e9530451bf1a99bfb1d726594a72e40df4dc5e1413921ae5

  • SHA512

    c635030a2ae82ee3005231413cf01e073a9afb6397fb8a1a26c9ca2b413a5c558c20a808091bce2c76ad9308b3000cf8657d84441cadab85aa901672c165722c

Malware Config

Extracted

Family

vidar

Version

41.3

Botnet

1008

C2

https://mas.to/@oleg98

Attributes
  • profile_id

    1008

Targets

    • Target

      c2ab1caa94865cb5e9530451bf1a99bfb1d726594a72e40df4dc5e1413921ae5

    • Size

      743KB

    • MD5

      823662d2ebd7b3530b373ba4fe0d3545

    • SHA1

      8380698cbff161730d12ad324c3ffb302753665b

    • SHA256

      c2ab1caa94865cb5e9530451bf1a99bfb1d726594a72e40df4dc5e1413921ae5

    • SHA512

      c635030a2ae82ee3005231413cf01e073a9afb6397fb8a1a26c9ca2b413a5c558c20a808091bce2c76ad9308b3000cf8657d84441cadab85aa901672c165722c

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks